Alright, let's work through 1454 times 9924 step by step
1454 × 9924 = 9924 × (1454)
+ 9924 × 4 that results in 39696
+ 9924 × 50 that results in 496200
+ 9924 × 400 that equals 3969600
+ 9924 × 1000 which equals 9924000

= 14429496
